Synthesis and Self-Assembly of Amphiphilic Block Copolymers from Biobased Hydroxypropyl Methyl Cellulose and Poly(l -lactide)

2017 ◽  
Vol 218 (10) ◽  
pp. 1600558 ◽  
Author(s):  
Jielin Wang ◽  
Marleny Caceres ◽  
Suming Li ◽  
André Deratani
Keyword(s):  
Block Copolymers ◽  
Self Assembly ◽  
Methyl Cellulose ◽  
Amphiphilic Block Copolymers ◽  
Hydroxypropyl Methyl Cellulose

Fabrication of Hierarchically Porous Bioactive Glass Ceramics

2007 ◽  
Vol 361-363 ◽  
pp. 285-288 ◽  
Author(s):  
Hui Suk Yun ◽  
Seung Eon Kim ◽  
Yong Taek Hyun
Keyword(s):  
Block Copolymers ◽  
Rapid Prototyping ◽  
Self Assembly ◽  
Sol Gel ◽  
Glass Ceramics ◽  
Methyl Cellulose ◽  
Amphiphilic Block Copolymers ◽  
Bioactive Glasses ◽  
Polymer Templating ◽  
Evaporation Induced Self Assembly

Hierarchically 3D porous bioactive glasses (BGs) with various combination of both pore sizes and pore structures have been produced by multi-polymer templating, such as amphiphilic block copolymers, poly urethane (PU) forms, poly styrene (PS) beads, or methyl cellulose (MC), sol-gel method, evaporation-induced self-assembly process, and rapid prototyping technique. The amphiphilic block copolymers used for producing the meso pores into the BGs, which induces large specific surface area and subsequently carries with good bone-forming bioactivity of BGs. Each poly urethane form, poly styrene bead, and methyl cellulose adapted for the fabrication of macro pores. The rapid prototyping (RP) techniques introduced to produce 3D BGs scaffolds with giant pores.

scholarly journals Polymerisation-induced self-assembly (PISA) as a straightforward formulation strategy for stimuli-responsive drug delivery systems and biomaterials: recent advances

2021 ◽  
Vol 9 (1) ◽  
pp. 38-50
Author(s):  
Hien Phan ◽  
Vincenzo Taresco ◽  
Jacques Penelle ◽  
Benoit Couturaud
Keyword(s):  
Drug Delivery ◽  
Block Copolymers ◽  
Drug Release ◽  
Self Assembly ◽  
Drug Delivery Systems ◽  
Amphiphilic Block Copolymers ◽  
Stimuli Responsive ◽  
Site Specific ◽  
On Demand ◽  
Redox Agents

Stimuli-responsive amphiphilic block copolymers obtained by PISA have emerged as promising nanocarriers for enhancing site-specific and on-demand drug release in response to a range of stimuli such as pH, redox agents, light or temperature.

scholarly journals Synthesis and self-assembly of AB2-type amphiphilic copolymers from biobased hydroxypropyl methyl cellulose and poly(L-lactide)

2019 ◽  
Vol 211 ◽  
pp. 133-140 ◽  
Author(s):  
Aijing Lu ◽  
Jielin Wang ◽  
Marleny Caceres Najarro ◽  
Suming Li ◽  
Andre Deratani
Keyword(s):  
Self Assembly ◽  
Methyl Cellulose ◽  
Amphiphilic Copolymers ◽  
Hydroxypropyl Methyl Cellulose
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